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Fixed restore folder functionality for Feedbin.

This commit is contained in:
Maurice Parker 2019-06-06 15:22:25 -05:00
parent e8992dac95
commit 1cfc3bceef
1 changed files with 64 additions and 20 deletions
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60
Frameworks/Account/Feedbin/FeedbinAccountDelegate.swift
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@ -269,18 +269,46 @@ final class FeedbinAccountDelegate: AccountDelegate {
let group = DispatchGroup()
for feed in folder.topLevelFeeds {
if feed.folderRelationship?.count ?? 0 > 1 {
if let feedTaggingID = feed.folderRelationship?[folder.name ?? ""] {
group.enter()
removeFeed(for: account, with: feed, from: folder) { result in
caller.deleteTagging(taggingID: feedTaggingID) { result in
group.leave()
switch result {
case .success:
break
DispatchQueue.main.async {
self.clearFolderRelationship(for: feed, withFolderName: folder.name ?? "")
}
case .failure(let error):
os_log(.error, log: self.log, "Remove feed error: %@.", error.localizedDescription)
}
}
}
} else {
if let subscriptionID = feed.subscriptionID {
group.enter()
caller.deleteSubscription(subscriptionID: subscriptionID) { result in
group.leave()
switch result {
case .success:
DispatchQueue.main.async {
account.clearFeedMetadata(feed)
}
case .failure(let error):
os_log(.error, log: self.log, "Remove feed error: %@.", error.localizedDescription)
}
}
}
}
}
group.notify(queue: DispatchQueue.main) {
account.removeFolder(folder)
completion(.success(()))
@ -347,7 +375,6 @@ final class FeedbinAccountDelegate: AccountDelegate {
if feed.folderRelationship?.count ?? 0 > 1 {
deleteTagging(for: account, with: feed, from: container, completion: completion)
} else {
account.clearFeedMetadata(feed)
deleteSubscription(for: account, with: feed, from: container, completion: completion)
}
}
@ -399,6 +426,16 @@ final class FeedbinAccountDelegate: AccountDelegate {
func restoreFeed(for account: Account, feed: Feed, container: Container, completion: @escaping (Result<Void, Error>) -> Void) {
if let existingFeed = account.existingFeed(withURL: feed.url) {
account.addFeed(existingFeed, to: container) { result in
switch result {
case .success:
completion(.success(()))
case .failure(let error):
completion(.failure(error))
}
}
} else {
createFeed(for: account, url: feed.url, name: feed.editedName, container: container) { result in
switch result {
case .success:
@ -407,27 +444,33 @@ final class FeedbinAccountDelegate: AccountDelegate {
completion(.failure(error))
}
}
}
}
func restoreFolder(for account: Account, folder: Folder, completion: @escaping (Result<Void, Error>) -> Void) {
account.addFolder(folder)
let group = DispatchGroup()
for feed in folder.topLevelFeeds {
folder.topLevelFeeds.remove(feed)
group.enter()
addFeed(for: account, with: feed, to: folder) { result in
if account.topLevelFeeds.contains(feed) {
account.removeFeed(feed)
}
restoreFeed(for: account, feed: feed, container: folder) { result in
group.leave()
switch result {
case .success:
break
case .failure(let error):
os_log(.error, log: self.log, "Restore folder feed error: %@.", error.localizedDescription)
}
}
}
group.notify(queue: DispatchQueue.main) {
account.addFolder(folder)
completion(.success(()))
}
@ -1158,6 +1201,7 @@ private extension FeedbinAccountDelegate {
switch result {
case .success:
DispatchQueue.main.async {
account.clearFeedMetadata(feed)
account.removeFeed(feed)
if let folders = account.folders {
for folder in folders {